Update offcanvas example for IE support

- Replaces CSS variables with their appropriate hex values
- Fixes the broken navbar transition by moving from 2D translates to using position
- Fix broken IE navbar toggler placement with some utilities (not necessary anywhere else, but necessary given flexbox quirks)

1 files changed, 11 insertions, 13 deletions

diff --git a/docs/4.0/examples/offcanvas/offcanvas.css b/docs/4.0/examples/offcanvas/offcanvas.css
index d570b1a16..7edfa0bc9 100644
--- a/docs/4.0/examples/offcanvas/offcanvas.css
+++ b/docs/4.0/examples/offcanvas/offcanvas.css
@@ -7,27 +7,25 @@ body {
   padding-top: 56px;
 }
 
-@media (max-width: 767.98px) {
+@media (max-width: 991.98px) {
   .offcanvas-collapse {
     position: fixed;
     top: 56px; /* Height of navbar */
     bottom: 0;
+    left: 100%;
     width: 100%;
     padding-right: 1rem;
     padding-left: 1rem;
     overflow-y: auto;
     visibility: hidden;
-    background-color: var(--gray-dark);
-    transition: visibility .3s ease-in-out, -webkit-transform .3s ease-in-out;
-    transition: visibility .3s ease-in-out, transform .3s ease-in-out;
-    transition: visibility .3s ease-in-out, transform .3s ease-in-out, -webkit-transform .3s ease-in-out;
-    -webkit-transform: translateX(100%);
-    transform: translateX(100%);
+    background-color: #343a40;
+    transition-timing-function: ease-in-out;
+    transition-duration: .3s;
+    transition-property: left, visibility;
   }
   .offcanvas-collapse.open {
+    left: 0;
     visibility: visible;
-    -webkit-transform: translateX(-1rem);
-    transform: translateX(-1rem); /* Account for horizontal padding on navbar */
   }
 }
 
@@ -56,21 +54,21 @@ body {
   padding-top: .75rem;
   padding-bottom: .75rem;
   font-size: .875rem;
-  color: var(--secondary);
+  color: #6c757d;
 }
 
 .nav-underline .nav-link:hover {
-  color: var(--blue);
+  color: #007bff;
 }
 
 .nav-underline .active {
   font-weight: 500;
-  color: var(--gray-dark);
+  color: #343a40;
 }
 
 .text-white-50 { color: rgba(255, 255, 255, .5); }
 
-.bg-purple { background-color: var(--purple); }
+.bg-purple { background-color: #6f42c1; }
 
 .border-bottom { border-bottom: 1px solid #e5e5e5; }